/** * File Name: try-012.js * ECMA Section: * Description: The try statement * * This test has a try with no catch, and a finally. This is like try-003, * but throws from a finally block, not the try block. * * Author: christine@netscape.com * Date: 11 August 1998 */ var SECTION = "try-012"; var VERSION = "ECMA_2"; var TITLE = "The try statement"; var BUGNUMBER="336872"; startTest(); writeHeaderToLog( SECTION + " "+ TITLE); var tc = 0; var testcases = new Array(); // Tests start here. TrySomething( "x = \"hi\"", true ); TrySomething( "throw \"boo\"", true ); TrySomething( "throw 3", true ); test(); /** * This function contains a try block with no catch block, * but it does have a finally block. Try to evaluate expressions * that do and do not throw exceptions. * * The productioni TryStatement Block Finally is evaluated as follows: * 1. Evaluate Block * 2. Evaluate Finally * 3. If Result(2).type is normal return result 1 (in the test case, result 1 has * the completion type throw) * 4. return result 2 (does not get hit in this case) * */ function TrySomething( expression, throwing ) { innerFinally = "FAIL: DID NOT HIT INNER FINALLY BLOCK"; if (throwing) { outerCatch = "FAILED: NO EXCEPTION CAUGHT"; } else { outerCatch = "PASS"; } outerFinally = "FAIL: DID NOT HIT OUTER FINALLY BLOCK"; // If the inner finally does not throw an exception, the result // of the try block should be returned. (Type of inner return // value should be throw if finally executes correctly try { try { throw 0; } finally { innerFinally = "PASS"; eval( expression ); } } catch ( e ) { if (throwing) { outerCatch = "PASS"; } else { outerCatch = "FAIL: HIT OUTER CATCH BLOCK"; } } finally { outerFinally = "PASS"; } testcases[tc++] = new TestCase( SECTION, "eval( " + expression +" ): evaluated inner finally block", "PASS", innerFinally ); testcases[tc++] = new TestCase( SECTION, "eval( " + expression +" ): evaluated outer catch block ", "PASS", outerCatch ); testcases[tc++] = new TestCase( SECTION, "eval( " + expression +" ): evaluated outer finally block", "PASS", outerFinally ); }